230132131012 has 24 divisors (see below), whose sum is σ = 465009259904. Its totient is φ = 97611270912.

The previous prime is 230132131007. The next prime is 230132131013. The reversal of 230132131012 is 210131231032.

It is not an unprimeable number, because it can be changed into a prime (230132131013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42363288 + ... + 42368719.

Almost surely, 2^230132131012 is an apocalyptic number.

It is an amenable number.

230132131012 is an abundant number, since it is smaller than the sum of its proper divisors (234877128892).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230132131012 is a wasteful number, since it uses less digits than its factorization.

230132131012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84732115 (or 84732113 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 230132131012 its reverse (210131231032), we get a palindrome (440263362044).

The spelling of 230132131012 in words is "two hundred thirty billion, one hundred thirty-two million, one hundred thirty-one thousand, twelve".